Problem handling nodes with falsy values.

jasonsjones / doubly-linked-list

Javascript implementation of a doubly linked list data structure.

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Closed Spagiari closed 5 years ago

Spagiari commented 5 years ago

Nodes created with value 0, empty arrays, etc... When they are retrieved the value comes null.

jasonsjones commented 5 years ago

Thanks for submitting this issue...it is certainly problematic, isn't it? 😉 Looks like I missed a few test cases.

Taking a look at the PR now...